{"source":"Fly or Tesla?","disclaimer":"Independent, unpaid project, not affiliated with Tesla, Inc. or any airline. Modelled estimates, not quotes. The author prefers driving; the full method is published at /cost-method. Every rate, its publisher and its year are listed at /sources.","sources":"https://flyortesla.com/sources","url":"/chattanooga-tn-to-louisville-ky","question":"Is it cheaper to fly or drive a Tesla from Chattanooga, TN to Louisville, KY?","answer":"Chattanooga, TN to Louisville, KY is 306 mi by road — 5h 28m of driving and 2 Supercharger stops — against 4h 10m door to door by air. Driving is cheaper: taking the Tesla costs $63 against $264 to fly, a saving of $200. On the 0-100 stress scale the drive scores 18 and the flight 56.","origin":"Chattanooga, TN","destination":"Louisville, KY","drive_miles":306,"drive_minutes":328,"charge_stops":2,"fly_minutes_door_to_door":250,"flight_miles":151,"tesla_cost_usd":63,"fly_cost_usd":264,"tesla_stress":18,"fly_stress":56,"verdict":"drive","times_checked":4,"updated_at":"2026-10-01T13:44:33.529+00:00"}